多点

Phage display of recombinant human lymphotoxin mutation librariesand receptor affinity screeningContraction of conformable large molecule mutation library is pivotal for molecular evolution study in vitro. In order to extend the range of the screening region of amino acid in LT gene, several receptor binding sites of LT were mutated randomly by overlap PCR amplification with the random nucleotide primers, the R46, S106, L130 combined site-directed random mutation library and R46~A52, S106~F110, R46~A52 + S106~F110 region random mutation libraries of rhLT were constructed successfully.

二。重组人淋巴毒素噬菌体库的构建及受体亲和筛选构建适合的大容量生物大分子变异体文库是进行体外分子进化研究的关键，为了扩大LT基因序列中被筛选的氨基酸范围，我们采用含随机核苷酸序列的引物，通过Overlap PCR的方法对LT的受体结合区域进行多点随机突变，分别构建了rhLT R46+S106+L130三点随机突变组合文库和R46～A52、S106～F110、R46～A52+S106～F110区域随机突变体库。

Judging from the stock market, from more than 6000 points, fell to near 1,800 points, in the past worried about the issue of misappropriation of clients funds did not happen.

但从股市从6000多点，下跌至1800点附近，在过去，对客户的资金挪用问题，担心并没有发生。

A: This time I order moue ,cheap ok?

这次订多点，便宜点好吗？

Methods COOK 18～21G puncture needle was used to inserting aspiration in the optimal level,situs,angle and depth.And had made of multidrop.

采用COOK公司18～21G自动弹射活检枪，选择最佳层面、进针点、进针角度和深度，行多点取材。

Available with single and multiple point connections.

有单点和多点连接方式。

Based on the model, the main speciality of pearlite transformation of PD3 steel could be obtained.

试验结果表明，PD3钢中的珠光体转变是以多点形核的方式进行的，传统的珠光体单点形核机制不符合PD3钢的实际。

By using Schauder fixed point theorem and upper and lower solution method,we ob- tain some new existence criteria for positive solution to a singular p-Laplacian BVPs with sign-changing nonlinearity involving derivative.

借助于上下解方法和Schauder不动点定理，建立了测度链上非线性项变号的奇异p-拉普拉斯多点边值问题正解的存在性准则。

Guest of rich of B, exchange visits, promotion wants diligent, the sina rich that lands you clicks the Bo Wen that home page of sina rich guest recommends more after the guest, the Bo Wen that when you the others that browse releases when the system is self-recording your to visit, after must be being landed of course, ramble again the rich guest of others, this bit of advantage is you go the rich guest of others keeps track, others and the person that pay close attention to him also meet those who see you call in, also can bring a few discharge.

B、互访博客，推广要勤快，登陆你的新浪博客后多点击新浪博客首页推荐的博文，当你浏览别人发布的博文的时候系统自动记录你的到访，当然一定要登陆后再去逛别人的博客，这点好处就是你去别人的博客留下足迹，别人以及关注他的人也会看到你的来访，也会带来一些流量。

Multi-point sampling criterion realized sequential iteration process, and improved the global optimum.

多点加点准则实现了序列的迭代优化，在保证计算效率的同时提高了对全局最优解的逼近程度。

Three methods about measuring transmissivity of IR smoke screen were introduced in this paper.

介绍了红外烟幕透过率测量的三种方法。重点分析了影响多点测量法、逐点测量法测量精度的因素，并对其测量精度进行了比较，提出了三种测量法在使用时应注意的问题

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。